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Plant hardiness zone 4B

ZIP codes in USDA plant hardiness zone 4B. Population, income, and housing from US5 published metrics.

Zone
4B
ZIP codes
1,201
Population
4,115,345
Median household income (avg.)
$74,144
Average home value
$214,923
All hardiness zones Opportunity zones ZIP lists ZIP rankings

What is USDA zone 4B?

Zone 4B is a USDA / PRISM plant hardiness band based on average annual extreme minimum winter temperature. Growers use it to compare winter-cold exposure across regions — it is a climate label, not a planting prescription.

US5 lists 1,201 indexable ZIP codes in this band, covering about 4,115,345 combined ZIP-area residents. The table below is sorted by population; use pagination to browse the full published set.

How to use this zone page

Scan communities inside zone 4B, then open any ZIP for full demographics, climate normals, schools, and nearby amenities. Zone membership comes from the USDA hardiness summary joined to published ZIP profiles.

ZIPs in zone 4B

ZIP City County State Population Income Home value
04780 — Aroostook County ME 882 $53,750 $109,400
13325 Constableville Lewis County NY 882 $66,458 $135,300
49705 — Cheboygan County MI 879 $74,375 $172,200
59086 Sedan Park County MT 878 $68,036 $355,600
04745 — Aroostook County ME 876 $50,000 $132,800
12930 — Franklin County NY 866 $67,458 $96,500
56054 Lafayette Nicollet County MN 865 $97,344 $200,400
49895 — Delta County MI 863 $55,114 $164,200
54138 Lakewood Oconto County WI 860 $64,924 $206,000
54559 Saxon Iron County WI 855 $69,415 $163,100
55922 Canton Fillmore County MN 853 $60,000 $112,900
49912 Bruce Crossing Ontonagon County MI 851 $53,667 $114,300
05650 — Washington County VT 842 $94,063 $325,600
50606 Arlington Fayette County IA 831 $46,875 $112,300
56221 Chokio Stevens County MN 826 $56,875 $115,900
56297 Wood Lake Yellow Medicine County MN 824 $80,250 $120,300
03771 — Grafton County NH 807 $85,217 $257,100
56240 Graceville Big Stone County MN 807 $66,250 $118,400
56343 Kensington Douglas County MN 805 $64,318 $232,300
59411 Babb Glacier County MT 805 $65,380 $271,200
56349 Lowry Pope County MN 804 $91,250 $258,700
56262 Milan Chippewa County MN 799 $85,156 $101,300
57235 Florence Codington County SD 796 $80,938 $224,200
59468 Power Teton County MT 796 $80,652 $236,400
04961 — Somerset County ME 795 $44,000 $145,800
13682 Rodman Jefferson County NY 795 $84,375 $215,600
54441 Hewitt Wood County WI 795 $89,079 $206,500
54826 — Polk County WI 772 $82,188 $229,800
56327 Farwell Pope County MN 771 $79,643 $352,600
55957 Millville Wabasha County MN 769 $80,000 $262,900
12878 — Warren County NY 768 $61,667 $165,200
54463 — Oneida County WI 763 $56,765 $231,500
56248 Herman Grant County MN 760 $82,031 $177,200
55962 Rushford Village Fillmore County MN 758 $73,500 $266,700
55926 Dexter Mower County MN 754 $97,500 $215,400
05873 — Caledonia County VT 753 $84,750 $244,900
05866 Sheffield Caledonia County VT 746 $71,000 $158,500
56230 Danube Renville County MN 746 $65,000 $157,100
59324 Ekalaka Carter County MT 746 $57,083 $138,600
56281 Prinsburg Kandiyohi County MN 742 $105,121 $190,300
54102 Amberg Marinette County WI 740 $41,875 $148,600
57270 Veblen Marshall County SD 740 $67,143 $89,100
82190 Mammoth Park County WY 739 $61,750 —
56253 Lake Lillian Kandiyohi County MN 737 $73,984 $195,600
56225 Clinton Big Stone County MN 733 $68,750 $107,000
57348 Hitchcock Beadle County SD 733 $76,442 $110,600
59479 Stanford Judith Basin County MT 732 $50,903 $190,400
12843 — Warren County NY 729 $65,227 $172,000
54734 Downing Dunn County WI 727 $66,083 $209,000
54465 — Forest County WI 720 $50,875 $232,300

Frequently asked questions

What does zone 4B mean?

Zone 4B is a USDA plant hardiness band based on average annual extreme minimum winter temperature. It helps compare winter-cold exposure across places; it is not a planting prescription.

Why is the table sorted by population?

Population ordering surfaces larger communities first. The zone total counts all published ZIPs in band 4B; page through the table to browse beyond the first page.

Is a hardiness zone the same as a climate normal?

Hardiness zones summarize winter extreme cold. ZIP pages on US5 also show precipitation, snow, and FEMA risk context separately.